发明名称 |
METHOD FOR PRODUCING UNSATURATED CARBOXYLIC ACID |
摘要 |
PROBLEM TO BE SOLVED: To obtain a method for producing an unsaturated carboxylic acid from an olefin by a one-stage reaction in a high yield. SOLUTION: In this method for producing an unsaturated carboxylic acid by subjecting an olefin to a vapor-phase catalytic oxidation reaction in the presence of a compound oxide catalyst, the method for producing an unsaturated carboxylic acid is characterized by using the compound oxide catalyst comprising at least molybdenum(Mo), vanadium(V) and antimony(Sb) as essential components. |
申请公布号 |
JP2002030028(A) |
申请公布日期 |
2002.01.29 |
申请号 |
JP20000212126 |
申请日期 |
2000.07.13 |
申请人 |
MITSUBISHI CHEMICALS CORP |
发明人 |
KOYASU YUKIO;YOSHIKAWA YUMIKO |
分类号 |
B01J23/28;C07B61/00;C07C51/25;C07C57/05 |
主分类号 |
B01J23/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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